USPTO to Make Madrid e-Filing Sole Route for New International Trademark Applications

The U.S. Patent and Trademark Office will change the way businesses and trademark practitioners file new applications seeking protection outside the United States, moving those filings from its existing TEAS platform to the World Intellectual Property Organization’s Madrid e-Filing system.

The USPTO announced the transition July 15, 2026. Beginning October 1, 2026, Madrid e-Filing is scheduled to become the sole platform for initial international trademark applications based on U.S. applications and registrations.

The change applies to U.S.-based international trademark filings handled by the USPTO, affecting applicants nationwide. Businesses seeking trademark protection abroad will need to adjust their filing procedures before the October deadline.

What changes on October 1

After the effective date, applicants will no longer use TEAS for the new outbound international trademark applications covered by the transition. They will instead submit those applications through Madrid e-Filing, a system operated by WIPO.

The shift concerns the route used to submit specified new international applications. The announcement identifies the affected filings as initial applications based on U.S. applications and registrations; it does not describe a broader change to every trademark-related filing handled by the agency.

Madrid e-Filing is part of the Madrid system used by intellectual-property offices in more than 40 countries. For U.S. applicants, the platform provides an electronic path for seeking trademark protection across national borders while the USPTO continues handling the U.S. side of the filing process described in the announcement.

Why the USPTO says it is making the move

The USPTO says Madrid e-Filing is designed to reduce filing errors and provide secure communications when corrections are needed during certification. The agency also says the change may reduce formal certification denials and related petitions.

Those goals matter to companies and legal professionals that regularly file trademark applications for markets outside the United States. A filing error or certification problem can require additional corrective work before an international application can proceed. The agency’s stated rationale focuses on making that part of the process more reliable and improving communication about corrections.

The transition may also change the routine work of trademark practitioners, including how they prepare submissions, monitor communications and respond to certification issues. The approved announcement, however, does not include an estimate of transition costs for applicants or law firms.

What remains unresolved

The packet does not establish whether applications already filed through TEAS must be resubmitted. That leaves an open question for businesses and practitioners with international trademark matters already in progress as the October 1 deadline approaches.

The USPTO’s announcement describes expected improvements to the filing platform, including fewer errors and better correction communications. It does not guarantee that every international trademark application will be processed faster.

For now, the confirmed development is procedural: the USPTO plans to replace TEAS with Madrid e-Filing as the required platform for the specified new international applications based on U.S. applications and registrations. The next known milestone is October 1, 2026, when Madrid e-Filing is scheduled to become the sole route for those filings.

Applicants and trademark practitioners will need to prepare for that platform change while awaiting further guidance on transition costs and the treatment of applications already submitted through TEAS.